[llvm] [openmp] [OMPT][Offload][OpenMP] Fixes for OMPT data used by libomptarget (PR #156020)

[via llvm-commits]

================
@@ -25,12 +25,22 @@
 
 #define OMPT_IF_BUILT(stmt) stmt
 
+#define TargetTaskData                                                         \
+  ((OmptTaskInfoPtr == &OmptTaskInfo) ? nullptr                                \
+                                      : (&(OmptTaskInfoPtr->task_data)))
+#define TargetData (OmptTaskInfoPtr->target_data)
----------------
jprotze wrote:

These macros replace removed global variables. Making them functions will imply changes to all places where the global variables were used.

https://github.com/llvm/llvm-project/pull/156020